bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

3 TD Cylinder Head With Valve Seat Cover, M50, B 20 > < 1 TD Cylinder Head With Cover, M50, B 20
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11 12 Cylinder head with cover M50  B 20 VANOS

Cylinder head height Standard

mm

140

Machining limit

mm

139.7

Valve guides are not available as replacement parts.

Valve guide inner Ø (installed)

Standard

mm

6.0 H7

Size 1

mm

6.1 H7

Size 2

mm

6.2 H7

Tilt clearance (between valve and valve guide)

max. mm

0.5

Camshaft bearing

Pilot bearing (1) width

mm

20 d8

TD  Cylinder head with cover, M50, B 20 VANOS

BMW AG - TIS

19.01.2013  12:35

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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3 TD Cylinder Head With Valve Seat Cover, M50, B 20 > < 1 TD Cylinder Head With Cover, M50, B 20